Disposable Ultra Fine Filters for Fisher & Paykel HC200, HC210, HC220 Series CPAP Machines - 2 Pack
DIMENSIONS: Approximately 5 inches long by .75 inches wide. There is a small notch at the end of each filter matching the filter slot within the machine.
COMPATIBILITY: HC200 Series, HC201 Series, HC210 Series, HC211 Series, HC211 LE Series, HC220 Series, HC220 LE Series, HC221 Series
USAGE: There filters are disposable; for optimal performance they should be changed regularly when they appear soiled or discolored.